Version Controlling

I am also doing some research on version controlling system while updating myself for BorCon. Just installed Borland StarTeam. Seems like very complicated software. It was FreeVCS that made our life easier. But our team need some more. They need a software which can be integrated with development tool. We are focusing on C# Builder so obviously StarTeam will be my first choice. Honestly, I am still happy with FreeVCS. I still use it at home for my pet projects.